diff options
Diffstat (limited to 'Objects/descrobject.c')
| -rw-r--r-- | Objects/descrobject.c | 98 |
1 files changed, 69 insertions, 29 deletions
diff --git a/Objects/descrobject.c b/Objects/descrobject.c index ba98a30..2df5ac5 100644 --- a/Objects/descrobject.c +++ b/Objects/descrobject.c @@ -115,7 +115,7 @@ classmethod_get(PyMethodDescrObject *descr, PyObject *obj, PyObject *type) ((PyTypeObject *)type)->tp_name); return NULL; } - return PyCFunction_New(descr->d_method, type); + return PyCFunction_NewEx(descr->d_method, type, NULL); } static PyObject * @@ -125,7 +125,7 @@ method_get(PyMethodDescrObject *descr, PyObject *obj, PyObject *type) if (descr_check((PyDescrObject *)descr, obj, &res)) return res; - return PyCFunction_New(descr->d_method, obj); + return PyCFunction_NewEx(descr->d_method, obj, NULL); } static PyObject * @@ -239,7 +239,7 @@ methoddescr_call(PyMethodDescrObject *descr, PyObject *args, PyObject *kwds) return NULL; } - func = PyCFunction_New(descr->d_method, self); + func = PyCFunction_NewEx(descr->d_method, self, NULL); if (func == NULL) return NULL; args = PyTuple_GetSlice(args, 1, argc); @@ -292,7 +292,7 @@ classmethoddescr_call(PyMethodDescrObject *descr, PyObject *args, return NULL; } - func = PyCFunction_New(descr->d_method, self); + func = PyCFunction_NewEx(descr->d_method, self, NULL); if (func == NULL) return NULL; args = PyTuple_GetSlice(args, 1, argc); @@ -353,11 +353,13 @@ wrapperdescr_call(PyWrapperDescrObject *descr, PyObject *args, PyObject *kwds) static PyObject * method_get_doc(PyMethodDescrObject *descr, void *closure) { - if (descr->d_method->ml_doc == NULL) { - Py_INCREF(Py_None); - return Py_None; - } - return PyUnicode_FromString(descr->d_method->ml_doc); + return _PyType_GetDocFromInternalDoc(descr->d_method->ml_name, descr->d_method->ml_doc); +} + +static PyObject * +method_get_text_signature(PyMethodDescrObject *descr, void *closure) +{ + return _PyType_GetTextSignatureFromInternalDoc(descr->d_method->ml_name, descr->d_method->ml_doc); } static PyObject * @@ -398,6 +400,24 @@ descr_get_qualname(PyDescrObject *descr) return descr->d_qualname; } +static PyObject * +descr_reduce(PyDescrObject *descr) +{ + PyObject *builtins; + PyObject *getattr; + _Py_IDENTIFIER(getattr); + + builtins = PyEval_GetBuiltins(); + getattr = _PyDict_GetItemId(builtins, &PyId_getattr); + return Py_BuildValue("O(OO)", getattr, PyDescr_TYPE(descr), + PyDescr_NAME(descr)); +} + +static PyMethodDef descr_methods[] = { + {"__reduce__", (PyCFunction)descr_reduce, METH_NOARGS, NULL}, + {NULL, NULL} +}; + static PyMemberDef descr_members[] = { {"__objclass__", T_OBJECT, offsetof(PyDescrObject, d_type), READONLY}, {"__name__", T_OBJECT, offsetof(PyDescrObject, d_name), READONLY}, @@ -407,6 +427,7 @@ static PyMemberDef descr_members[] = { static PyGetSetDef method_getset[] = { {"__doc__", (getter)method_get_doc}, {"__qualname__", (getter)descr_get_qualname}, + {"__text_signature__", (getter)method_get_text_signature}, {0} }; @@ -445,16 +466,19 @@ static PyGetSetDef getset_getset[] = { static PyObject * wrapperdescr_get_doc(PyWrapperDescrObject *descr, void *closure) { - if (descr->d_base->doc == NULL) { - Py_INCREF(Py_None); - return Py_None; - } - return PyUnicode_FromString(descr->d_base->doc); + return _PyType_GetDocFromInternalDoc(descr->d_base->name, descr->d_base->doc); +} + +static PyObject * +wrapperdescr_get_text_signature(PyWrapperDescrObject *descr, void *closure) +{ + return _PyType_GetTextSignatureFromInternalDoc(descr->d_base->name, descr->d_base->doc); } static PyGetSetDef wrapperdescr_getset[] = { {"__doc__", (getter)wrapperdescr_get_doc}, {"__qualname__", (getter)descr_get_qualname}, + {"__text_signature__", (getter)wrapperdescr_get_text_signature}, {0} }; @@ -494,7 +518,7 @@ PyTypeObject PyMethodDescr_Type = { 0, /* tp_weaklistoffset */ 0, /* tp_iter */ 0, /* tp_iternext */ - 0, /* tp_methods */ + descr_methods, /* tp_methods */ descr_members, /* tp_members */ method_getset, /* tp_getset */ 0, /* tp_base */ @@ -532,7 +556,7 @@ PyTypeObject PyClassMethodDescr_Type = { 0, /* tp_weaklistoffset */ 0, /* tp_iter */ 0, /* tp_iternext */ - 0, /* tp_methods */ + descr_methods, /* tp_methods */ descr_members, /* tp_members */ method_getset, /* tp_getset */ 0, /* tp_base */ @@ -569,7 +593,7 @@ PyTypeObject PyMemberDescr_Type = { 0, /* tp_weaklistoffset */ 0, /* tp_iter */ 0, /* tp_iternext */ - 0, /* tp_methods */ + descr_methods, /* tp_methods */ descr_members, /* tp_members */ member_getset, /* tp_getset */ 0, /* tp_base */ @@ -643,7 +667,7 @@ PyTypeObject PyWrapperDescr_Type = { 0, /* tp_weaklistoffset */ 0, /* tp_iter */ 0, /* tp_iternext */ - 0, /* tp_methods */ + descr_methods, /* tp_methods */ descr_members, /* tp_members */ wrapperdescr_getset, /* tp_getset */ 0, /* tp_base */ @@ -1009,7 +1033,7 @@ wrapper_dealloc(wrapperobject *wp) static PyObject * wrapper_richcompare(PyObject *a, PyObject *b, int op) { - int result; + Py_intptr_t result; PyObject *v; PyWrapperDescrObject *a_descr, *b_descr; @@ -1085,6 +1109,23 @@ wrapper_repr(wrapperobject *wp) wp->self); } +static PyObject * +wrapper_reduce(wrapperobject *wp) +{ + PyObject *builtins; + PyObject *getattr; + _Py_IDENTIFIER(getattr); + + builtins = PyEval_GetBuiltins(); + getattr = _PyDict_GetItemId(builtins, &PyId_getattr); + return Py_BuildValue("O(OO)", getattr, wp->self, PyDescr_NAME(wp->descr)); +} + +static PyMethodDef wrapper_methods[] = { + {"__reduce__", (PyCFunction)wrapper_reduce, METH_NOARGS, NULL}, + {NULL, NULL} +}; + static PyMemberDef wrapper_members[] = { {"__self__", T_OBJECT, offsetof(wrapperobject, self), READONLY}, {0} @@ -1108,17 +1149,15 @@ wrapper_name(wrapperobject *wp) } static PyObject * -wrapper_doc(wrapperobject *wp) +wrapper_doc(wrapperobject *wp, void *closure) { - const char *s = wp->descr->d_base->doc; + return _PyType_GetDocFromInternalDoc(wp->descr->d_base->name, wp->descr->d_base->doc); +} - if (s == NULL) { - Py_INCREF(Py_None); - return Py_None; - } - else { - return PyUnicode_FromString(s); - } +static PyObject * +wrapper_text_signature(wrapperobject *wp, void *closure) +{ + return _PyType_GetTextSignatureFromInternalDoc(wp->descr->d_base->name, wp->descr->d_base->doc); } static PyObject * @@ -1132,6 +1171,7 @@ static PyGetSetDef wrapper_getsets[] = { {"__name__", (getter)wrapper_name}, {"__qualname__", (getter)wrapper_qualname}, {"__doc__", (getter)wrapper_doc}, + {"__text_signature__", (getter)wrapper_text_signature}, {0} }; @@ -1193,7 +1233,7 @@ PyTypeObject _PyMethodWrapper_Type = { 0, /* tp_weaklistoffset */ 0, /* tp_iter */ 0, /* tp_iternext */ - 0, /* tp_methods */ + wrapper_methods, /* tp_methods */ wrapper_members, /* tp_members */ wrapper_getsets, /* tp_getset */ 0, /* tp_base */ |